Kate Upton & Cameron Diaz: Beach Party for 'Other Woman'!

Kate Upton and Cameron Diaz celebrate dance party style on the beach while filming a scene for The Other Woman on Thursday (June 6) in the Hamptons, NY.

The 20-year-old model and 40-year-old actress were joined for the scene by co-star Leslie Mann. Leslie and Kate were spotted jumping around for part of the scene.

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Earlier in the week, Cam and her co-star Taylor Kinney were spotted drinking wine and beer for a scene in the flick.